Samra Saleem, Sehar Zahid Chaudhry, Muhammad Usama Sohail, Ramish Saleem, Hira Rafique, Farwa Batool, Atif Ali Attar, Sana Shah. “Comparative Effects of Strain Counterstrain and Ischemic Compression Technique in Patients With Upper Trapezius Trigger Points”. Pakistan Journal of Medical & Health Sciences, vol. 17, no. 01, Mar. 2023, p. 873, doi:10.53350/pjmhs2023171873.